baber/WOPTO huggingface dataset:
Patent JP-H10328006-A (JP)
Title: Tableware with non-contact carrier and manufacture thereof
Inventor: KUROKAWA TOKUO
IPC: G06K19/07
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a tableware with a non-contact data carrier which withstands any adverse condition as existing during washing when it is exposed to a severe environment or violently handled. SOLUTION: In this tableware with a non-contact data carrier, internal parts 30 of the non-contact data carrier are set in a container 41 made of ABS formed almost into a doughnut corresponding to the outline of a loop coil antenna 32, Then, an epoxy resin is injected into the container 41 and hardened to make a ring-shaped resin sealed body 43 of the non-contact data carrier. Thereafter, the ring-shaped resin sealed body 43 is set at a fixed position in an injection molding die 50 for forming a tableware and a resin is injected into the die 50 to harden.
Patent JP-S5839554-A (JP)
Inventor: DEIIN II RANKURU
IPC: B60T13/14
Filed: 1982-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10334619-A (JP)
Title: Disk device
Inventor: HOSHINO YOJI
IPC: G11B20/18
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To assure reliable rotation control of a disk without any malfunction to realize adequate error correction by detecting an error of the signal read by an optical pickup and then switching one correcting function among a plurality of correcting functions to the other correcting function. SOLUTION: When reproduction of MD disk is started, a switching circuit 109e switches an error correcting function to quadruple correction with an instruction from a system controller 114. The signal output from a switching circuit 109c is sent to a servo control circuit 105 from a rotation servo signal generating circuit 109d to control a spindle motor 107. Data reading by an optical pickup 103 is started to conduct error correction by a CIRC decoder 109b. The readout data is then output to the system controller 114 via an anti- vibration memory controller. When data error is judged to exist, the switching circuit 109e is switched to the double correcting function from the quadruple correcting function for the purpose of error correction.
Patent JP-H0818005-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMATANI YASUHIRO
IPC: H01L27/04
Filed: 1994-06-24
Abstract: PURPOSE:To provide a stable semiconductor integrated circuit from which two outputs, positive phase and opposite phase outputs, of a differential amplifier can be taken out in good balance. CONSTITUTION:Collectors 6 and 26 of NPN type transistors 1 and 2 constituting a differential amplification circuit, and load resistors 7 and 27 are connected together with wirings 17 and 37, respectively, and further, both resistors are connected to a power supply with a wiring 40, and then, width and shape of wirings 19 and 20 for connection to both resistors from the middle point 39 of wiring are made about the same, and again, those of contact apertures 12 and 32 far both resistors and wirings are made about the same, so that, positive and opposite phase outputs from the amplifier are taken out in balance.
Patent JP-S624843-A (JP)
Title: Production of fiber-reinforced composite metallic material
Inventor: KAWAHARA MASAKATSU
IPC: C22C47/08
Filed: 1985-06-28
Abstract: PURPOSE:To produce a composite material thoroughly penetrated with a matrix metal into reinforcing fiber materials in the stage of producing a fiber-reinforced composite metallic material by putting the preheated reinforcing fiber materials into a casting mold having an air permeable partition member in the bottom part, pouring a molten metal for the matrix from above the same, vacuum-evacuating the gas from the lower part and pressurizing the materials. CONSTITUTION:The reinforcing fiber materials 8 such as carbon fibers, alumina fibers or SiC fibers having high strength and high elasticity are preheated and are put into the casting mold 1. The partition member 4 formed of porous ceramics or 150-300 mesh metallic screen is placed in the bottom of the casting mold 1 and is supported from below by a reinforcing plate 5. The melt 9 of the light metal such as Al, Mg or the alloy thereof is poured onto the reinforcing fibers 8 in the casting mold and while the gas in the fibers 8 is sucked and removed from a vacuum discharge port 7, the molten metal 9 is pressurized and solidified by a plunger 10. The light metal which is the matrix metal is thoroughly penetrated into the reinforcing fiber materials 8 and the fiber-reinforced composite metallic material having the excellent reinforcing characteristic by the fiber materials is produced with a good yield.
Patent JP-S5767848-A (JP)
Title: Measuring apparatus for activity of moisture
Inventor: MOTOYAMA SHIMESU
IPC: G01N33/02
Filed: 1980-10-14
Abstract: PURPOSE:To perform the measurement of activity of moisture rapidly and precisely, by providing a mechanism of circulating air in a measuring space forcibly by convection in the measuring space and setting up a sensor in a detection receptacle communicating with a measuring receptacle. CONSTITUTION:A capacity variable type pump 54 such as a vane pump is provide incorporatedly to is the main body of an space 22 forcibly by convection accompanied by the following measurement, after sending the air in a measurement receptacle 12 into a detection receptacle 34 and performing the measurement of activity of moisture by a sensor 32, is constituted. Also, the sensor 32 is inserted into a detection space 36 in the receptacle 34 communicating with the receptacle 12 through a seal 38. By such a constitution, the moisture of a material to be measured 14 vaporized in the air in said space 22 is made uniform in the space 22 rapidly by the forcible convection and the activity of moisture of the material 14 can be measured rapidly and accurately.
Patent JP-H11333347-A (JP)
Title: Frit glass coating device
Inventor: TAMAKI YUKIO
IPC: B05C5/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a frit glass coated in the production of a cathode ray tube by supporting a coating nozzle for the frit glass with a vertical polyarticular hexaaxial robot and rotating the coating nozzle around the center of a discharge port at the corner part of a frit sealing face. SOLUTION: A frit glass coating nozzle 2 is supported by a movement operating device 1 such as the vertical polyarticular hexaaxial robot so as to enable the movement operation including the rotation around the center of the discharge port and the discharge port is opened or closed with a built-in nozzle structure. Then, a frit sealing face 102a of a funnel part 102 of the cathode ray tube is coated with the frit glass discharged from the discharge port by moving the coating nozzle 2 in the direction along the minor axis direction of the discharge port and at this time, in the corner part of the frit sealing face 102a, the coating nozzle 2 is controlled to coat while being rotated around the center of the discharge port of the coating nozzle by about 90 deg. at a rate nearly equal to the coating rate.
Patent JP-S63306476-A (JP)
Title: Copying device
Inventor: MIYABAYASHI TAKESHI
IPC: G03G15/01
Filed: 1987-06-09
Abstract: PURPOSE:To obtain a copy whose color reproductivity is excellent and whose resolution is high by utilizing the intermediate film of a negative image formed by separating reflected light from an original to three colors, exposing with white light and forming an image. CONSTITUTION:The reflected light of the light irradiating the original 1 is separated to three colors at least through red, green and blue filters 8-10 and at least three pieces of image data are recorded in the intermediate film 5. The three monochromatic films are individually exposed with the white light 16 and an electrostatic image corresponding to the monochromatic film is formed on previously charged photosensitive recording paper 15. The image is formed thereon by superposing the pigment positive images of three primary colors in subtractive color method corresponding to the colors of the color filters 8-10. Then, the exposure can be increase and a photosensitive body such as TiO2 of high gradation, whose sensitivity is lower than that of the photosensitive body such as a-Si and OPC, can be utilized. Thus the image with high solution and high gradation can be obtained.
Patent JP-H11334985-A (JP)
Title: Delivered sheet loading apparatus and image forming device therewith
Inventor: SATO TOSHIO
IPC: B65H39/11
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a delivered sheet loading apparatus and image forming device therewith which can ensure the alignment of a sheet without reducing the number of loading sheets. SOLUTION: A control means controls a moving means 33R (L) and moves a prescribed one of a plurality of bins 42B arranged vertically to sort sheets and store them, to a position facing a sheet delivering means 31 discharging the sheet to the bin. Based on a detected signal from a detection means 32 detecting the delivery of the sheet after that, a prescribed bin is raised so that a distance between the prescribed bin and the sheet delivering means 31 may be short after the sheet passes through the sheet delivering means 31.
Patent JP-S5767301-A (JP)
Title: Feeding device for circular polarized wave
Inventor: KAGOSHIMA KENICHI
IPC: H01P1/17
Filed: 1980-10-15
Abstract: PURPOSE:To improve efficiency, by feeding power from a connecting hole into a waveguide, which has one end opened and the other end formed as a reflective short-circuit face, to adjust the phase the reflection wave from a metallic post which reflects selectively the reflection wave from the reflective short-circuit face and the polarized wave. CONSTITUTION:One of signals fed from a connecting hole 4 goes to a right end 2a as a circular polarized wave turned in the first turning direction, and the other goes to a left end 2b as a circular polarized wave turned in the second turning direction. X components of the circular polarized wave to the left end 2b are reflecred by a metallic post 5 which reflects only X components. Meanwhile, Y components go up to a short-circuit face 3 and are reflected. If the electric length for going and returning between the metallic post 5 and the short-circuit face 3 is set to the 1/2 wavelength, both reflection waves are combined and go to the right end 2a as a circular polarized wave turned in the first turning direction.
Patent JP-H0437776-A (JP)
Title: Image forming device
Inventor: SAITO TETSUO
IPC: G03G15/02
Filed: 1990-06-01
Abstract: PURPOSE:To reduce the occurrence of a toner fused part on the surface of a body to be electrified caused by a vibrating voltage component by applying a direct current voltage when an image is not formed, in this image forming device using a contact type electrifier applying the superimposed voltage of a direct current voltage component and the vibrating voltage component and carrying out the electrifying processing of the body to be electrified. CONSTITUTION:After getting the image forming period of a first sheet, a switch 6 is changed over to the side of a first contact point (a), the DC bias of a direct current power 4, an ac power 5 and the superimposed voltage of an AC bias are applied on an electrifying roller 2, and the processes of an exposure L, development and a transfer are executed. An interval till the copying of the first sheet is finished and the copying of a second sheet is executed is a sheet one, and a time not to form the image. The rotational driving of a drum 1 is continued in this sheet interval, but the switch 6 is changed over to the side of a second contact point (b), and only the DC bias of the direct current power 4 is applied on the electrifying roller 2. Therefore, the AC bias is not applied on the electrifying roller 2, so that the occurrence of the toner fused part causing that a developer is firmly stuck to the surface of the drum 1 by the AC bias is prevented.
Patent JP-H10332587-A (JP)
Title: Emission spectrophotometer
Inventor: KOBAYASHI KANJI
IPC: G01N21/67
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain an emission spectrophotometer by which even a small sample can be analyzed without any trouble. SOLUTION: In a light-emitting stand, a sample S is set, via a mounting plate 13, on a place as the ceiling face of a discharge chamber 2 on the surface side of a base 1 as a light-emitting stand body. The sample S is discharged so as to emit light across itself and an electrode bar 5. In this case, the mounting plate 13 is constituted of an insulating material, and the diameter of a hole 13h in the mounting plate 13 is made small so that an inessential electric discharge is not generated across the mounting plate 13 and the electrode rod 5.
Patent JP-H09326598-A (JP)
Title: Electronic element ejecting apparatus
Inventor: MAKINO YOICHI
IPC: H05K13/08
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce a temporary stop time of an electronic element mounting apparatus by means of a collecting work by selectively ejecting defective element to a return plate or waste BOX with an ejection method stored depending on the condition of electronic element judged by an image recognition means. SOLUTION: An electronic element selected for the element to be abolished or to be returned is ejected by the eject method stored previously in the control means 16. First, when an element is selected as the object of waste, an XY table 17 moves a nozzle 13 attracting a defective electronic element to the predetermined position on a waste box 12 while the nozzle 13 is attracting an electronic element 14 in order to abolish the electronic element 14. Moreover, when an element is selected as the object to be returned, the XY table 17 moves the nozzle 13 attracting the electronic element to the return plate 10 while the nozzle 3 is attracting the element 14 to sequentially place the electronic element 14 to the preset matrix position.
Patent JP-H072095-A (JP)
Title: Connecting structure for traveling rail
Inventor: SUZUKI KAZUHIRO
IPC: B61B13/06
Filed: 1993-06-15
Abstract: PURPOSE:To provide a connecting structure which can connect and fix the traveling rail parts which are each other, by easily carrying out positioning. CONSTITUTION:As for a connecting structure for a traveling rail, a rail connecting screw member 63 is arranged in a rail connecting groove 60 formed on each side surface of the traveling rail parts 2 which are contiguous to each other, and a connecting plate 75 which is attached on each side surface of the traveling rail parts 2 which are contiguous to each other is arranged, and the traveling rail parts 2 are connected by tightening and fixing the connecting plate 75 by screwing a rail connecting screw 65 into the rail connecting screw member 63 through the connecting plate 75. In the rail connecting groove 60 of the traveling rail part 2, a tapered part 62 whose diameter is contracted towards the opened port side is formed, and a tapered surface 64 which makes contact with the tapered part 62 is formed on the rail connecting screw member 63 arranged in the rail connecting groove 60.
Patent JP-H07334502-A (JP)
Title: Document generation device
Inventor: MARUYAMA TADASHI
IPC: G06F17/27
Filed: 1994-06-02
Abstract: PURPOSE:To reduce the upstream document generation man-hour, to shorten the generation time and to realize a timely business development at the time of developing a product so as to effectively use time. CONSTITUTION:The document generation device generates an upstream document such as a product advertisement document for sales expansion based on a downstrem document such as a product function exposition. A downstream document input device 11 to which the downstream document 21 is inputted, an information extraction device 12 extracting diagram and sentence, which are required for the upstream document 22, from the content of the downstream document 21, a document elaboration device 13 elaborating the extracted diagram and sentence and a layout execution device 14 generating the upstream document by executing layout in accordance with a routine format as against the elaborated diagram and sentence are provided.
Patent JP-S5368816-A (JP)
Title: Speed adjusting method for motor
Inventor: MAEDA TOSHINORI
IPC: H02P29/00
Filed: 1976-11-30
Abstract: PURPOSE: In phase locked speed control where motor is rotated in synchronization with referential signal, to perform smooth and fine speed adjustment by varying width of pulse produced from variable-width pulse generator in synchronization with referential input signal for phase detection circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5935296-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/07
Filed: 1982-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S625446-A (JP)
Title: Method and device for controlling microprocessor
Inventor: YAMAGUCHI NOBORU
IPC: G06F11/28
Filed: 1985-07-01
Abstract: PURPOSE:To facilitate the debugging of a microprogram and the trouble diagnosis of a microprocessor by generating a stop signal in synchronization with a clock cycle when the stop signal is received from the outside. CONSTITUTION:A stop/execution control circuit 7 receives the 'H' of the STOP signal impressed on an input terminal 24 in synchronization with internal clocks phi1 and phi2 by means of D-FFs 33 and 34, transmits the FRZ signal of 'L' from a NAND circuit 41 and causes the microprocessor in a stop state. Thus the microprocessor can be stopped in the boundary of any clock cycle. As a result the trouble diagnosis of the microprocessor and the debugging of the microprogram can be substantially facilitated.
Patent JP-H0813300-A (JP)
Title: Motor binding string
Inventor: SUGANO KATSUO
IPC: H02K15/04
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a motor binding string causing no decline in the electrical insulation of the motor and developing no foreign matter cloggings in the capillaries where a cooling medium is to be vaporized. CONSTITUTION:Two polyethylene naphthalate filamentous fibers (each with 250 denier and 48 filaments) are arranged in parallel with each other and plaited in an eight-strand plaiting way into a square cord texture by using a braider. This texture is then scoured with sodium alkylbenzenesulfonate as an anionic surfactant used as a detergent for the lubricant on the fibers at 60 deg.C for 20min. The xylene extraction level after removing the lubricant is <=0.30wt.%.
Patent JP-S5844948-A (JP)
Title: Mold for casting of ferroalloy
Inventor: MAKI TOSHIYA
IPC: B22D3/00
Filed: 1981-09-12
Abstract: PURPOSE:To solidify molten metal in cavities to many cast ingots and to omit crushing stages by charging the molten metal into the many tapered cavities provided on rooflike slopes. CONSTITUTION:Tapered cavities 8 of casting sizes are worked on rooflike slopes 7, 7 zigzag over the entire part of the slopes. Molten metal is run from the ridge part of the molds and the molds are moved. Then the molten metal flows downward while filling the cavities 8 or the slopes quickly from the upper cavities. The respective cavities 8 make cast ingots 9 which solidify. After cooling, the ingots can be separated respectively thoroughly. The fins 10 in the lower part of the ingots 9 are so brittle that the finds break and separate, thus forming small cast ingots.
Patent JP-H0437106-A (JP)
Title: Thin film capacitor
Inventor: KATSUBE ATSUSHI
IPC: H01G4/06
Filed: 1990-06-01
Abstract: PURPOSE:To obtain a thin film capacitor in which the surface of an inner electrode is not corroded and not intruded by flame sprayed metal of an outer electrode by providing an inner electrode arranged to the end of a substrate at each one layer of nickel or nickel-chromium alloy, and outer electrodes covered with protective films at dielectrics alternately laminated with the inner electrode and formed at both ends of the substrate. CONSTITUTION:Two or more layers of inner electrodes 2 in which nickel or nickel-chromium alloy is arranged at each layer to the end of a substrate 1 on the substrate 1 having insulation, and outer electrodes 5 in which dielectrics 3 of organic thin films alternately laminated with the electrodes 2 are covered with protective films 4 at both ends of the substrate 1 are provided. For example, Ni of 0.03mum thick of a film by a vacuum depositing method and an aromatic polyurea layer of 0.4mum thick of a film by a depositing polymerizing method are alternately laminated as the electrodes 2 on the substrate 1 of alumina covered with glass of 20mum thick except both ends, then a silicon nitride film of 2mum thick is formed as a protective film 4 by a plasma CVD method, and the electrodes 5 are formed of copper alloy of 20mum thick by a reduced pressure plasma spraying method.
Patent JP-H05309908-A (JP)
Title: Color printer
Inventor: KATSUNO HIROSHI
IPC: B41J23/02
Filed: 1992-05-12
Abstract: PURPOSE:To facilitate the assembling and disassembling of a printer and a paper feed device by providing a connector between the drive arm and follower arm on a paper feed lever driving route so as to freely connect and separate both arms. CONSTITUTION:Since a follower arm 129 is attached to the rotary shaft 92 being the terminal of a paper feed lever driving route 120, the connecting and separating operations of a drive arm 127 and the follower arm 129 by a connector 128 are easily performed at the outermost position outside the bracket of a drive mechanism. Since the drive arm 127 and the follower arm 129 can be freely connected and separated by the connector 128, a printer and a paper feed device can be respectively independently assembled and separated. The connector 128 is constituted of a pair of the pins 140 integrally molded in parallel to the rotary shaft 92 on both sides of the leading end of the follower arm 129 and a pair of the grooves 141 integrally formed to the leading end of the drive arm 127.
Patent JP-H09299818-A (JP)
Title: Hammer mounting part of hammer crusher
Inventor: YAGI NOBUTO
IPC: B02C13/09
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce maintenance work without damaging a rotor main body while a buffer function to avoid an excessive load being kept. SOLUTION: The opening end of the mounting grooves 11 of a rotor 1 is formed by a projection 12, and a connection piece 3 in which one side consists of a recession 31 which is engaged with a projection 12 and the other side consists of an inclined surface 32 which is widen toward the end and fixing tools 4 having a nearly L-shaped cross section in which one side has an inclined surface 41 sliding with the inclined surface 32 and the other side has a parallel surface 42 in the rotor radial direction are provided, and the both sides of an engagement groove 21 which is formed in the middle of a hammer 2 are held between both parallel surfaces of the right and left tools 4 to be loosely engaged freely rotatably.  Since the inclined surfaces forming the boundary surfaces of both members are beaten by external force applied to the hammer to concentrate abrasion, when the abrasion is increased, the abrasion of the rotor can be prevented completely only by replacing the connection piece or the fixing tools to eliminate the repair and replacement of the main part of a crusher.